<template>
  <view>
    <view class="goods-list">
      <view v-for="(item,i) in goodsList" @click="gotodetail(item)">
       <my-goods :item="item"></my-goods>
       
      </view>
     
    </view>
  </view>
</template>

<script>
  export default {
    data() {
      return {
        queryObj:{
          query:'',
          cid:'',
          pagenum:1,
          pagesize:10
        },
        goodsList:[],
        total:0,
        isloading:false
      };
    },
    onLoad(options) {
      this.queryObj.query=options.query || ''
      this.queryObj.cid=options.cid || ''
      this.getGoodsList()
    },
    methods:{
      gotodetail(item){
        uni.navigateTo({
          url:'/subpkg/goods_detail/goods_detail?goods_id='+item.goods_id
        })
      },
     async getGoodsList(cb){
       this.isloading=true
       const {data:res}=await uni.$http.get('/api/public/v1/goods/search',this.queryObj)
       if(res.meta.status!==200)return uni.$showMsg()
       cb&&cb()
       this.goodsList=[...this.goodsList,...res.message.goods]
       this.total=res.message.total
       this.isloading=false
      }
    },
    onReachBottom() {
      if(this.queryObj.pagenum*this.queryObj.pagesize>=this.total)return uni.$showMsg('数据加载完毕')
      if(this.isloading) return
      this.queryObj.pagenum++
      this.getGoodsList()
    },
    onPullDownRefresh() {
      this.queryObj.pagenum=1
      this.goodsList=[]
      this.total=0
      this.isloading=false
      
      this.getGoodsList(()=>uni.stopPullDownRefresh())
    }
  
  }
</script>

<style lang="scss">


</style>
